Machined from 6061 aluminum in the backwoods of the sierra foothills these thoughtfully-designed risers feature an ingenious multi-piece slip-fit design that makes this one of the stiffest offerings available today. They come in black or silver in 1-inch, 1.125 and 1.250-inch clamps for stock, Protaper, and many other aftermarket bars. The risers also have a screw-in hollow design to allow internal wiring or plumbing. They can be ordered with an optional gauge mount integrated to run your stock gauges bracket for FXR, Sportster, and Dyna if need be. They go for $299 to $399 depending on size and options. To get your mitts on a pair of these radical risers, check out Dynamic Dyna